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Materials Science 7 hours ago

Shear genius: Researchers find way to scale up wonder material, which could do wonders for the Earth

Researchers at the University of Virginia School of Engineering and Applied Science have figured out how to take a miracle material, one capable of extracting value from captured carbon dioxide, and do what no one else has: ...

Analytical Chemistry May 31, 2024

A new way of designing auxetic materials

Imagine pulling on the long ends of a rectangular piece of rubber. It should become narrower and thinner. But what if it instead became wider and fatter? Now, push in on those same ends. What if the rubber became narrower ...

Nanomaterials May 31, 2024

Novel neural network framework advances large-scale simulations of zeolites

The Nanomaterials Modeling group of Dr. Grajciar and Dr. Heard from the Faculty of Science, Charles University develops and applies a range of computational methods to study materials with significant industrial potential ...

Economics & Business May 31, 2024

Satellite data study shows 1.18 billion people are energy poor, finding no evidence of electricity usage from space

An international team of political scientists, data scientists, economists and environmental scientists has found, via study of satellite data, that approximately 1.18 billion people across the globe are energy-poor—viewed ...

Biotechnology May 30, 2024

Ancient medicine blends with modern-day research in new tissue regeneration method

For centuries, civilizations have used naturally occurring, inorganic materials for their perceived healing properties. Egyptians thought green copper ore helped eye inflammation, the Chinese used cinnabar for heartburn, ...

Evolution May 30, 2024

Evolutionary biologist suggests human brain grew as energy was freed from ovarian follicles

Mauricio González-Forero, an evolutionary biologist at the University of St Andrews, in the U.K., is proposing a new theory to explain the massive growth of the human brain over its evolutionary history.

Evolution May 29, 2024

Study reveals maintenance of male-related genes after loss of males in stick insects

Traits are often lost during evolution, either because they are no longer beneficial or because they are too costly to maintain. When this happens, it is generally believed that the genes underlying the trait will eventually ...

Nanomaterials May 29, 2024

New wind speed sensor uses minimal power for advanced weather tracking

Researchers have unveiled a pioneering breeze wake-up anemometer (B-WA), employing a rolling-bearing triboelectric nanogenerator (RB-TENG) that provides a new strategy for low-energy consumption environmental monitoring. ...

Plants & Animals May 29, 2024

Orchid plants nurture their seedlings via shared underground fungal network, study shows

The Common Spotted Orchid (Dactylorhiza fuchsii) is found all over the U.K. These orchids produce tiny seeds that can be carried anywhere by the wind, yet they often appear in clumps with small seedlings growing near mature ...

Archaeology May 29, 2024

Who has the largest burial mound? Study examines differences among the upper classes of prehistoric societies

A study by the ROOTS Cluster of Excellence has revealed, for the first time, differences in wealth within the upper classes of prehistoric societies.

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